body {
    background-color: rgb(238,241,246);
    margin: 0;
    padding: 0;
  }

  .router-link-exact-active {
    text-decoration: none; 
    color: inherit; 
  }
  a {
    text-decoration: none;
    color: inherit; 
  }
  .left {
  flex: 0 0 250px; 
  height: 1500px;
  background-color: rgb(84, 92, 100);
  box-shadow: 5px 5px 10px rgba(0, 0, 0, 0.2);
  border-radius: 10px;
  border-right: 3px solid rgb(255, 208, 75);
  border-bottom: 3px solid rgb(255, 208, 75);
}